Privacy-Mode Switching: Toward Flexible Privacy Protection for RFID Tags in Internet of Things
Yang Li (The University of Electro-Communications, Japan); Toshiki Nakasone (The University of Electro-Communications, Japan); Kazuo Ohta (The University of Electro-Communications, Japan); Kazuo Sakiyama (The University of Electro-Communications, Japan)

Parameter Estimation Method of Primary User Using Measurement-based Spectrum Database
Koya Sato (The University of Electro-Communications, Japan); Kei Inage (The University of Electro-Communications, Japan); Takeo Fujii (The University of Electro-Communications, Japan)